bluelab Combo Meter Care And Use Guide

English
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4.0 Changing nutrient and temperature display units
Nutrient and temperature can be displayed in different units. The units available are
shown in the tables below.
Changing nutrient units displayed
To select unit
a) Press and hold the ‘nutrient/units’ button
until the display starts ashing.
Release, then short button press the same
button to scroll through the available units.
Release when the required unit is displayed.
b) The display ashes four times after the last
button press then returns back to a normal
display, showing the selected unit.
Changing temperature units displayed
To select unit
a) Press and hold the ‘temp/units’ button until
the display starts ashing.
Release, then short button press the same
button to scroll through the available units.
Release when the required unit is displayed.
b) The display ashes four times after the last
button press then returns back to a normal
display, showing the selected unit.
Display Temperature units
°C (degrees Celsius)
°F (degrees Fahrenheit)
Display Conductivity/nutrient units
Electrical conductivity
Conductivity factor
Parts per million (TDS) EC x 500
Parts per million EC x 700
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bluelab Combo Meter Specifications

General

Measures	pH, Conductivity, Temperature
pH Range	0.0 - 14.0 pH
Power Source	2 x AAA batteries
Resolution pH	0.1 pH
Accuracy pH	±0.1 pH
IP Rating	IP67
Temperature Range	0 - 50 °C / 32 - 122 °F
Resolution Temperature	1 °C / 1 °F
Accuracy Temperature	±1 °C (±2 °F)
ATC	Yes
Dimensions	185 mm
Accuracy EC	±0.1 EC